| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [adv] | 1202 |
|
| 2 | [adv] it [adv] | 682 |
|
| 3 | perhaps [pron] [adv] | 241 |
|
| 4 | perhaps it [adv] | 19 |
|
| 5 | perhaps it [adv] | 18 |
|
